SOT/ACIS shift report 2001-11-08 M840 Start at 2001:312:19:00 GMT = 2001 Nov 08 2:30 pm EST End Nov 08 4:30 pm EST ACIS Shanil Virani, Joe DePasquale, Bev LaMarr, Yousaf Butt SOT Lead Mark Freeman PLAN ---- Uplink NOV0901A loads and execute CAP753B to perform ACIS-I CTI measurement. SUMMARY: ---------- Executed CAP753B to perform ACIS-I CTI measurement. The radiation environment was below the established criteria to execute CTI CAP. Data looked nominal; event data was NOT interleaved with bias data. Everything went according to plan. 1) Detailed Timeline GMT 312:20:03 AOS on DSS-55 312:20:03 Alttiude=125292 km and ascending 312:20:04 FP Temp=-119.9 312:20:05 E150 1225.4 E300 35.5 E1300 0.9 P4GM 53.7 P41GM 0.3 312:20:07 Enable and Activate SCS 107 312:20:13 Uplink NOV0901 load into SCS 128, 129, and 130 312:20:18 E150 1256.6 E300 36.4 E1300 0.8 P4GM 59.8 P41GM 0.4 312:20:18 EPHIN rates are low enough to begin ACIS CTI 312:20:19 RadMon Enabled 312:20:21 ObsId changed to 62857 312:20:23 Uplinked CTI CLD 312:20:23 E150 1190.2 E300 33.9 E1300 0.8 P4GM 63.9 P41GM 0.6 312:20:23 FP Temp=-119.9 312:20:23 Everything looks OK - no reason NOT to proceed with CAP 312:20:25 SCS 137 enabled and activated 312:20:27 Command IDs seen in telemetry and time of start science 312:20:41 Bias maps begin being telemetered! NO EVENT DATA seen!! woo hoo no t-plane latch-up 312:20:41 OC/CC clears and disables SCS 137 312:20:57 Event data from Cal Src looks nominal: 360-380 good evts/s 312:20:58 FP Temp=-119.9 312:20:58 E150 1151.2 E300 32.7 E1300 0.8 P4GM 60.1 P41GM 0.5 312:20:58 ACIS confirms normal science run 312:21:01 LOS 3) Chandra state at the beginning of the 2000 pass: UTC 2001:312:20:05:23 (Nov 8) f_ACE 1.21e+04 F_CRM 0.00e+00 Kp 1.3 R km 125099A OBT 2001:312:20:05:19 CTUVCDU 11012608 OBC s/w NRML FMT2_EPS CPEstat NORM OBT 121637119.00 ONLVCDU 11012592 OBC Errs 0 OBSID 61417 EPState SUN SIM TTpos -99616 HETG Angle 79.46 PCADMODE NPNT RA 141.003 Bus V 30.08 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 60.000 Bus I 29.25 AOFSTAR GUID Roll 74.140 ACA Object SSSSSSSS Dither ENAB HRC-I HV XXX ACA ImFunc TTTTTNNN Dith Yang 2.71 Yaw Rate -0.03 HRC-S HV XXX ACA CCD Temp -10.4 Dith Zang 5.92 Pitch Rate -0.08 OBSMode XXX ACA Int Time 1.698 Roll Rate 0.15 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 1.01 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -11.35 Batt 2 SOC 100.00% ACIS Stat7-0 00 Avg OBA Temp 51.21 SA Resolv 99.14 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 14.10 RadMon DISA HRMA power 86.50 SCS 128 DISA -Y SA Amps 14.88 EPHIN Geom LARG OBA power 24.20 SCS 129 DISA +Y SA Temp 115.12 E150 1225.4 SCS 130 DISA -Y SA Temp 115.49 E300 35.5 Roll Mom. -6.344 SCS 107 DISA E1300 0.9 Pitch Mom. 11.973 UpL Cmd Acc 48565 EPH A-Leak 0.0000 P4GM 53.7 Yaw Mom. -4.631 Cmd Rej A 163 EPH B-Leak 0.0000 P41GM 0.3 4) Chandra state at the end of the 2000 pass: UTC 2001:312:21:00:01 (Nov 8) f_ACE 1.04e+04 F_CRM 0.00e+00 Kp 1.3 R km 127320A OBT 2001:312:20:59:59 CTUVCDU 11025408 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 121640399.00 ONLVCDU 11025392 OBC Errs 0 OBSID 62857 EPState SUN SIM TTpos -99616 HETG Angle 79.46 PCADMODE NPNT RA 140.995 Bus V 29.93 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 59.998 Bus I 32.28 AOFSTAR GUID Roll 74.148 ACA Object SSSSSSSS Dither ENAB HRC-I HV XXX ACA ImFunc TTTTTNNN Dith Yang -7.90 Yaw Rate -0.03 HRC-S HV XXX ACA CCD Temp -10.4 Dith Zang -7.95 Pitch Rate -0.08 OBSMode XXX ACA Int Time 1.698 Roll Rate 0.15 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 1.03 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -11.38 Batt 2 SOC 100.00% ACIS Stat7-0 00 Avg OBA Temp 51.13 SA Resolv 99.14 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 15.66 RadMon ENAB HRMA power 104.00 SCS 128 DISA -Y SA Amps 16.25 EPHIN Geom LARG OBA power 88.30 SCS 129 ACT +Y SA Temp 114.81 E150 1182.4 SCS 130 ACT -Y SA Temp 114.81 E300 33.0 Roll Mom. -6.426 SCS 107 INAC E1300 0.7 Pitch Mom. 11.928 UpL Cmd Acc 53003 EPH A-Leak 0.0000 P4GM 56.7 Yaw Mom. -4.493 Cmd Rej A 227 EPH B-Leak 0.0000 P41GM 0.3